import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles) if not set means it doesn't need any permission.
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    noCache: true                if set true, the page will no be cached(default is false)
    affix: true                  if set true, the tag will affix in the tags-view
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/redirect',
    component: Layout,
    hidden: true,
    children: [
      {
        path: '/redirect/:path(.*)',
        component: () => import('@/views/redirect/index')
      }
    ]
  },
  {
    path: '/login',
    // component: () => import('@/views/login'),
    component: () => import('@/views/login/hospital-login'),
    hidden: true
  },
  {
    path: '/auth-redirect',
    component: () => import('@/views/login/auth-redirect'),
    hidden: true
  },
  {
    path: '/404',
    component: () => import('@/views/error-page/404'),
    hidden: true
  },
  {
    path: '/401',
    component: () => import('@/views/error-page/401'),
    hidden: true
  },
  {
    path: '/',
    component: Layout,
    redirect: '/home'
  }
]

/**
 * asyncRoutes
 * the routes that need to be dynamically loaded based on user roles
 */
export const asyncRoutes = [
  {
    path: '/home',
    component: Layout,
    name: 'home',
    alwaysShow: true,
    hidden: true,
    meta: { title: '主页', icon: 'el-icon-box', roles: ['patient', 'doctor', 'admin'], breadcrumb: true },
    children: [
      {
        path: '/home',
        component: () => import('@/views/home'),
        name: 'home',
        meta: {
          title: '主页',
          breadcrumb: true
        }
      }
    ]
  },
  {
    path: '/inAndOut',
    component: Layout,
    name: 'inAndOut',
    alwaysShow: true,
    meta: { title: '出入院管理', icon: 'el-icon-box', roles: ['patient'], breadcrumb: true },
    children: [
      {
        path: '/inAndOut',
        component: () => import('@/views/inAndOut'),
        name: 'inAndOut',
        meta: {
          title: '出入院管理',
          breadcrumb: true
        }
      }
    ]
  },
  {
    path: '/outpatient',
    component: Layout,
    name: 'outpatient',
    alwaysShow: true,
    meta: { title: '门诊信息管理', icon: 'el-icon-news', roles: ['patient'], breadcrumb: true },
    children: [
      {
        path: '/outpatient/pageOne',
        component: () => import('@/views/outpatient/pageOne'),
        name: 'pageOne',
        meta: {
          title: '挂号',
          breadcrumb: true
        }
      },
      {
        path: '/outpatient/pageTwo',
        component: () => import('@/views/outpatient/pageTwo'),
        name: 'pageTwo',
        meta: {
          title: '就诊',
          breadcrumb: true
        }
      },
      {
        path: '/outpatient/pageThree',
        component: () => import('@/views/outpatient/pageThree'),
        name: 'pageThree',
        meta: {
          title: '取药',
          breadcrumb: true
        }
      }
    ]
  },
  {
    path: '/pay',
    component: Layout,
    name: 'pay',
    alwaysShow: true,
    meta: { title: '支付信息管理', roles: ['patient'], icon: 'el-icon-s-order', breadcrumb: true },
    children: [
      {
        path: '/pay',
        component: () => import('@/views/pay'),
        name: 'list',
        meta: {
          title: '支付管理',
          breadcrumb: true
        }
      }
    ]
  },
  {
    path: '/doctor',
    component: Layout,
    name: 'doctor',
    alwaysShow: true,
    meta: { title: '医生处理', roles: ['doctor'], icon: 'el-icon-s-order', breadcrumb: true },
    children: [
      {
        path: '/doctor',
        component: () => import('@/views/Doctor'),
        name: 'doctor',
        meta: {
          title: '医生处理',
          breadcrumb: true
        }
      }
    ]
  },
  // 404 page must be placed at the end !!!
  { path: '*', redirect: '/404', hidden: true }
]
const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRoutes
})

const router = createRouter()

export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

// router.beforeEach((to, from, next) => {
// 	//通过to.path获取请求的路径，判断请求的是否为登录页
//     if (to.path == "/login") return next();
//     //如果请求的不是登录页则判断是否存在token,不存在就跳至登录页
//     const token = getToken()
//     if (!token) return next("/login");
//     next();
// });

export default router
